Carb Balancing - Carbtune

[simonm]

It's a vacuum level, not a volume - you could attach anything you wanted to that pipe, and as long as there were no leaks, it wouldn't affect the operation of the carb. (although, if you'd attached a huge volume, the carb would take a while to create the right vacuum level, so there would be rough running until the level was achieved)

Sent from my Nexus 7 using Tapatalk 2

Thanks for clarifying my fundamental misconception  :lol